A company wants a unified tool to provide a consistent method to interact with AWS services.
Which AWS service or tool will meet this requirement?
AWS CLI
Amazon Elastic Container Service (Amazon ECS)
AWS Cloud9
AWS Virtual Private Network (AWS VPN)
Explanations:
The AWS CLI (Command Line Interface) provides a unified tool to interact with various AWS services using commands.
Amazon ECS is a service for running containerized applications and does not provide a unified method to interact with AWS services.
AWS Cloud9 is an integrated development environment (IDE) that allows coding and debugging, but it is not specifically a unified tool for interacting with AWS services.
AWS VPN is a service for establishing secure connections between on-premises networks and AWS, not a tool for interacting with AWS services.
I would say the answer is:
AWS CLI